// 按照网站自己的需求，提供公用的样式
* {
  box-sizing: border-box;
}

html {
  height: 100%;
  font-size: 14px;
}
body {
  height: 100%;
  color: #333;
  min-width: 1240px;
  font: 1em/1.4 'Microsoft Yahei', 'PingFang SC', 'Avenir', 'Segoe UI',
    'Hiragino Sans GB', 'STHeiti', 'Microsoft Sans Serif', 'WenQuanYi Micro Hei',
    sans-serif;
}

ul,
h1,
h3,
h4,
p,
dl,
dd {
  padding: 0;
  margin: 0;
}

a {
  text-decoration: none;
  color: #333;
  outline: none;
}

i {
  font-style: normal;
}

input[type='text'],
input[type='search'],
input[type='password'],
input[type='checkbox'] {
  padding: 0;
  outline: none;
  border: none;
  -webkit-appearance: none;
  &::placeholder {
    color: #ccc;
  }
}

img {
  max-width: 100%;
  max-height: 100%;
  vertical-align: middle;
  //  background: #ebebeb;
}

ul {
  list-style: none;
}

#app {
  background: #f5f5f5;
  // 不能选中文字
  user-select: none;
}

.container {
  width: 1240px;
  margin: 0 auto;
  position: relative;
}

// 一行省略
.ellipsis {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
// 二行省略
.ellipsis-2 {
  word-break: break-all;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.clearfix:after {
  content: '.';
  display: block;
  visibility: hidden;
  height: 0;
  line-height: 0;
  clear: both;
}

// 闪动画
.shan {
  &::after {
    content: '';
    position: absolute;
    animation: shan 1.5s ease 0s infinite;
    top: 0;
    width: 30%;
    height: 100%;
    background: linear-gradient(
      to left,
      rgba(255, 255, 255, 0) 0,
      rgba(255, 255, 255, 0.3) 50%,
      rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-45deg);
  }
}
@keyframes shan {
  0% {
    left: -100%;
  }
  100% {
    left: 120%;
  }
}

// 离开淡出动画
.fade {
  &-leave {
    &-active {
      position: absolute;
      width: 100%;
      transition: opacity 0.5s 0.2s;
      z-index: 1;
    }
    &-to {
      opacity: 0;
    }
  }
}

// 1. 离开，透明度  1---->0    位移 0---->30
// 2. 进入，透明度  0---->1    位移 30---->0
// 执行顺序，先离开再进入
.pop {
  &-leave {
    &-from {
      opacity: 1;
      transform: none;
    }
    &-active {
      transition: all 0.5s;
    }
    &-to {
      opacity: 0;
      transform: translateX(20px);
    }
  }
  &-enter {
    &-from {
      opacity: 0;
      transform: translateX(20px);
    }
    &-active {
      transition: all 0.5s;
    }
    &-to {
      opacity: 1;
      transform: none;
    }
  }
}
